Best year time to visit Nelson

General weather information about Nelson

Average annual temperature is 8.3 °C

Absolute maximum temperature: 36.9 °C

Absolute minimum temperature: -19.9 °C

Number of sunny days: 186 days

Number of rainy days: 143 days

Number of snow days: 36 days

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* Weather data for Nelson United States is based on climate observations for 2026 year

Nelson air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.38.611.324.627.829.533.036.929.923.411.88.6
Average daytime temperature (°C)2.83.35.59.820.622.327.628.121.514.86.53.6
Average temperature (°C)-0.3-1.20.84.113.515.219.620.114.49.12.30.7
Average night temperature (°C)-3.0-4.5-3.1-0.67.69.312.513.79.35.1-0.6-2.4
Absolute minimum temperature (°C)-17.3-19.9-8.5-8.21.25.210.49.33.4-3.4-5.4-11.3

Nelson monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.010.311.913.615.115.915.514.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)4.15.57.98.212.512.813.911.99.67.85.03.1
Precipitation (mm)707761733315122394687187
Sunny days99912172029231718167
Rainy days1310111614102813131419
Snow days9911200000005

Nelson - weather forecast by months

Nelson weather in januaryNelson weather in februaryNelson weather in marchNelson weather in aprilNelson weather in mayNelson weather in juneNelson weather in julyNelson weather in augustNelson weather in septemberNelson weather in octoberNelson weather in novemberNelson weather in december

Best time to visit Nelson:

The best time to visit Nelson during the most sunny months:

  • May — 12.5(h)
  • June — 12.8(h)
  • July — 13.9(h)
  • August — 11.9(h)

Months with the longest average daylight duration in Nelson:

  • June — 15.9(h)
  • July — 15.5(h)

The largest precipitation sum in Nelson is at

  • February — 77(mm)
  • November — 87(mm)
  • December — 187(mm)

    • Weather forecast in the closest to Nelson admin centers

    Weather forecast in the closest towns to Nelson

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    MapTrains schedule
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    Frequently asked questions

    When is the best time to visit Nelson?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Nelson.
    What is the weather like in Nelson?
    See average temperature, rainfall and daylight hours for Nelson by month in the table above.
    How many sunny days does Nelson have?
    The monthly weather statistics above show sunshine and rainfall patterns for Nelson throughout the year.